The preservation of bovine erythrocytes frozen in liquid nitrogen and stored at -170°C for up to five years |
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Authors: | G. L. Zink H. C. Hines |
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Affiliation: | Department of Biological Sciences, Philadelphia College of Pharmacy and Sciences, Philadelphia, Pa. 19104, USA;Ohio Agricultural Research and Development Center, Columbus, Ohio 43210, USA |
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Abstract: | Bovine erythrocytes were frozen in liquid nitrogen and stored at —170°C for five years. Every criterion investigated revealed that no significant deterioration had occurred over the long storage period. |
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